What Is the FinFET Effective Channel Width (W_eff), Fin Height & Pitch Calculator?
This tool computes finfet effective channel width (w_eff), fin height & pitch calculator with high precision arithmetic.
How Does the FinFET Effective Channel Width (W_eff), Fin Height & Pitch Calculator Work?
Calculates the 3D electrical drive channel width (W_eff) for tri-gate FinFETs and evaluates layout packing density gains over 2D planar CMOS.
FinFET Effective Channel Width (W_eff), Fin Height & Pitch Calculator Formula & Variables
The core mathematical equation utilized by this calculator is expressed as:
Calculates the 3D electrical drive channel width (W_eff) for tri-gate FinFETs and evaluates layout packing density gains over 2D planar CMOS.
How to Use the FinFET Effective Channel Width (W_eff), Fin Height & Pitch Calculator
- Enter your parameters into the designated input fields to calculate the result immediately.
Step-by-Step Example Calculation
FinFET Effective Channel Width (W_eff), Fin Height & Pitch Calculator Example
Input Values:
finHeightHfinNm:45
finThicknessTfinNm:7
numberOfFinsN:3
contactedPolyPitchCppNm:54
finPitchFpNm:28
Worked Steps: Sample evaluation based on standard reference conditions.
Understanding Your Result
The calculated primary figure indicates the optimal or required nm.
Factors That Affect the Result
- Measurement tolerances, operational variance, and real-world conditions.
When Should You Use This Calculator?
- Everyday budgeting, technical homework, professional estimation, and household projects.
Assumptions & Limitations
- Assumes standard atmospheric or environmental parameters unless specified.
Frequently Asked Questions
Calculation Accuracy & Reference Note
Double-precision IEEE 754 arithmetic with validated empirical constants.